Commit Graph

5 Commits

Author SHA1 Message Date
Nicolin Chen
b9ce9b0f83 soc/tegra: fuse: Fix index bug in get_process_id
This patch simply fixes a bug of referencing speedos[num] in every
for-loop iteration in get_process_id function.

Fixes: 0dc5a0d836 ("soc/tegra: fuse: Add Tegra210 support")
Cc: <stable@vger.kernel.org>
Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-11-19 11:43:49 +01:00
Lee Jones
6c37cb9fa6 soc: tegra: fuse: speedo-tegra210: Remove a group of set but unused variables
Fixes the following W=1 kernel build warning(s):

 drivers/soc/tegra/fuse/speedo-tegra210.c: In function ‘tegra210_init_speedo_data’:
 drivers/soc/tegra/fuse/speedo-tegra210.c:105:56: warning: variable ‘soc_iddq’ set but not used [-Wunused-but-set-variable]
 drivers/soc/tegra/fuse/speedo-tegra210.c:105:46: warning: variable ‘gpu_iddq’ set but not used [-Wunused-but-set-variable]
 drivers/soc/tegra/fuse/speedo-tegra210.c:105:36: warning: variable ‘cpu_iddq’ set but not used [-Wunused-but-set-variable]

Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Jonathan Hunter <jonathanh@nvidia.com>
Cc: linux-tegra@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
[treding@nvidia.com: remove unnecessary reads altogether]
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-11-10 20:40:53 +01:00
Thomas Gleixner
9952f6918d treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms and conditions of the gnu general public license
  version 2 as published by the free software foundation this program
  is distributed in the hope it will be useful but without any
  warranty without even the implied warranty of merchantability or
  fitness for a particular purpose see the gnu general public license
  for more details you should have received a copy of the gnu general
  public license along with this program if not see http www gnu org
  licenses

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 228 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Steve Winslow <swinslow@gmail.com>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Reviewed-by: Alexios Zavras <alexios.zavras@intel.com>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190528171438.107155473@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30 11:29:52 -07:00
Joseph Lo
d94da0dd68 soc/tegra: fuse: Fix typo in tegra210_init_speedo_data
Fix typo when reading SoC speedo value from fuse SoC speedo register.

Reported-by: Mark Zhang <markz@nvidia.com>
Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25 12:39:47 +01:00
Thierry Reding
0dc5a0d836 soc/tegra: fuse: Add Tegra210 support
Add Tegra210 support to the fuses driver and add Tegra210-specific
speedo definitions.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2015-07-16 10:38:29 +02:00